Residency

Fellowship

Internship

Surgery, University of Tennessee, Chattanooga, TN

About

Biography

Dr. William A. Walker specializes in surgical treatments of the heart, lungs and other organs in the chest. He is experienced in a wide range of cardiac and vascular procedures and techniques. Dr. Walker has special interest in aortic aneurysm, cardiac arrhythmia, heart valve repair and replacement, and coronary artery bypass graft surgeries.

Dr. William A. Walker specializes in surgical treatments of the heart, lungs and other organs in the chest. He is experienced in a wide range of cardiac and vascular procedures and techniques. Dr. Walker has special interest in aortic aneurysm, cardiac arrhythmia, heart valve repair and replacement, and coronary artery bypass graft surgeries.